2023 Missouri Laws 578.026 – Spectating dog fighting — penalty

2022 Missouri Laws 578.026 – Spectating dog fighting — penalty.

2020 Missouri Laws 578.026 – Spectating dog fighting — penalty.

2018 Missouri Laws 578.026 – Spectating dog fighting — penalty.

2016 Missouri Laws 578.026 – Beginning January 1, 2017–Spectating dog fighting–penalty

2015 Missouri Laws 578.026 – Beginning January 1, 2017–Spectating dog fighting–penalty

2014 Missouri Laws 578.026 – Beginning January 1, 2017–Spectating dog fighting–penalty